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Fireclass 3-87-0351FC Door Release Magnet Set Wall Mount ABS Housing 24VDC

Fireclass 3-87-0351FC Door Release Magnet Set Wall Mount ABS Housing 24VDC

Fireclass 3-87-0351FC Door Release Magnet Set Wall Mount ABS Housing 24VDCElectromagnetic fire door holders are designed to hold open fire doors in any areas where easy access is essential in relation to the Equality Act and can be used in conjunction with any suitable fire alarm systems. When an alarm is triggered power to the door holder is cut allowing the fire door fitted with its standard closing mechanism to shut automatically. Doormouse door holders are fitted with an integral manual release button allowing the door to be closed without operating the fire alarm.The Doormouse door holder is surface mounted and is housed in a white fire resistant ABS casing. Type tested to meet EN1155 knockouts for surface or back cable entry and a spring loaded pin to give zero residual holding force when de-energised.The 230Vac unit includes a filter for EMC emissions and is CE marked. Internal diodes dissipate any back EMF on switchoff reducing wear at the control unit.The Doormouse is ideal for use in any public access areas including hospitals offices hotels and nursing homes.Key Features24Vdc or 230Vac supply voltageZero residual force200N 500N holding forceFire resistant ABS casingApproved to EN1155 and CE markedHigh quality cost effective packageIncludes fitting instructions

GBP 22.88
1

Fireclass 3-87-0352FC Door Release Magnet Set Wall Mount ABS Housing 230VAC

Fireclass 3-87-0352FC Door Release Magnet Set Wall Mount ABS Housing 230VAC

Fireclass 3-87-0352FC Door Release Magnet Set Wall Mount ABS Housing 23VACElectromagnetic fire door holders are designed to hold open fire doors in any areas where easy access is essential in relation to the Equality Act and can be used in conjunction with any suitable fire alarm systems. When an alarm is triggered power to the door holder is cut allowing the fire door fitted with its standard closing mechanism to shut automatically. Doormouse door holders are fitted with an integral manual release button allowing the door to be closed without operating the fire alarm.The Doormouse door holder is surface mounted and is housed in a white fire resistant ABS casing. Type tested to meet EN1155 knockouts for surface or back cable entry and a spring loaded pin to give zero residual holding force when de-energised.The 230Vac unit includes a filter for EMC emissions and is CE marked. Internal diodes dissipate any back EMF on switchoff reducing wear at the control unit.The Doormouse is ideal for use in any public access areas including hospitals offices hotels and nursing homes.Key Features24Vdc or 230Vac supply voltageZero residual force200N 500N holding forceFire resistant ABS casingApproved to EN1155 and CE markedHigh-quality cost-effective packageIncludes fitting instructions

GBP 25.16
1

Fireclass DB3B Flameproof Horn Sounder - High Power

Fireclass DB3B Flameproof Horn Sounder - High Power

Fireclass DB3BDGD048N2BNRFC DB3B Flameproof Horn Sounder High Power Explosion Proof 122dB 1mThe DB3B is a high-power explosion proof sounder introduced as a replacement for the current DB3 with improved functionality and performance.Certified for use in a wide range of temperatures from -55C to 70C the Ex enclosure is manufactured from GRP with a rugged thermoplastic flare providing a corrosion free and aesthetically pleasing product.Capable of producing 122dB 1m and with a range of pre-recorded tones the DB3B includes an integral volume control which is ideal when a lower output is required.The unit is provided with versatile control options allowing compatibility with a wide range of control methods and PLCs.The standard DC unit provides 3 tone stages each stage has 28 tones available which can be independently selected. The unit can be controlled by reversing the polarity of the power supply 2 stage or providing a common negative and switching between multiple positive supplies. The DB3B proves its versatility by additionally being able to work with a common positive supply and switching the negatives. The tone stages of the DB3B can also be controlled via voltage free contacts provided by a control panel.Key FeaturesEx d Ex de IICIIIC T4T5T6ATEX certifiedIECEx certifiedUL certified for USA and Canada Class I Div 2 Groups A-D Class I Zone 1 Ex d IICAEx d IIC Gb Class II Div 2 Groups F G Zone 21 AEx tb IIIC Class III Div. 1TR CU certifiedCQST certifiedCCOE certifiedChinese Compulsory Certification for Fire systems CCCF certifiedINMETRO certifiedSIL 1 certifiedCSFM certifiedUp to 122dB output 1mIntegral volume control28 tones user selectable3 stage unit remotely switchableTones can be programmed to customers specificationDC supply voltage between 12V and 48VEx enclosure - glass reinforced polyesterFlare - high impact thermoplastic polyester

GBP 592.05
1